Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
The Big Book of Logic Puzzles - Calcudoku 400 Easy (Volume 31)

The Big Book of Logic Puzzles - Calcudoku 400 Easy (Volume 31)

Krylov, Mykola

Paperback

Series: The Big Book of Logic Puzzles, Book 31

Sudoku

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ISBN10: 1544908776
ISBN13: 9781544908779
Publisher: Createspace
Published: Mar 24 2017
Pages: 272
Weight: 0.81
Height: 0.57 Width: 6.00 Depth: 9.00
Language: English
Calcudoku (also known as Mathdoku) is a mathematical and logical puzzle loosely similar to Sudoku.It was invented by a Japanese mathematics teacher Tetsuya Miyamoto.The objective is to fill the grid in with the digits 1 through N (where N is the number of rows or columns in the grid) such that: - Each row contains exactly one of each digit.- Each column contains exactly one of each digit.- Each bold-outlined group of cells (block) contains digits which achieve the specified result using the specified mathematical operation: addition (+), subtraction (-), multiplication (×), and division(

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